How to Convert Airtel 3G SIM into 4G

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82 Responses

  1. Devinder says:

    After changing to 4g what about my balance

  2. Sultan says:

    How was a airtl 4g net speed it’s better than Jio or not,& tell me if I convert my Airtel 3g into 4g what kind of offer will be there for me.and plzz gve me sgetion which network is best for 4g speed.

  3. barsha says:

    hi,my mobile handset is 3g and since i cannot upgrade my 3g sim to 4g so will my 3g sim be deactivated

  4. Ashwini says:

    how much time require to get your 4G sim via online process?

  5. raj says:

    hi admin ..i have requested for a new 4g sim online./it got cancelled.what may the problem

  6. Atharva says:

    If i upgrade to 4G sim with the same mobile number then will my 3Gsim balance will be refunded

  7. Manish Saxena says:

    I had sended the message with new 4g sim card no. to 121, after receiving the msg from 121, I confirmed with 1.
    after that I got a message “This is not a valid keyword please send HELP to 121.

    what can I do?

  8. Prince says:

    Will that blank SIM will be the same mobile number as before?

  9. Vijay says:

    Bhaeya hamara sim bhi upgrade 3g /4g me kar digiye my no 9889864084

  10. Ishwari Prasad Tiwari says:

    I have given a request to upgrade my airtel sim to 4G two month back but till date it’s not upgraded, my airtel no is 9630846600, kindly help on this. This no linked with aadhar also. Don’t have time to go to retailer.

  11. Arabind says:

    How to get Free 4G net mb in new 4G sim convert form 3G sim

  12. Muana* says:

    I got a message saying “upgrade your sim to 4g, otherwise you cannot use data services after 16th-09-2017”. What shall I do now?

  13. Ashish says:

    Sim convert ka msg aa gya but network show ni kr a h 5 hour ho gye… sim ni chal ri kya karu…

  14. Ashish Kamone says:

    I have 3G handset and I need to update 3G sim into 4 sim. Is it possible?

  15. Zaib says:

    I brought 4g mob
    And recharged for 4g data plan
    I forgot that my sim was 3g
    How can I change my sim and vill My plan remain even after changing to 4g

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